Title :
Connection-less packet data transmission in the signalling network infrastructure
Author :
Hamalainen, Jyri ; Rajala, Jussi
Author_Institution :
Cellular Data, Nokia Mobile Phones, Tampere, Finland
fDate :
27 Sep-1 Oct 1994
Abstract :
Most of the current cellular networks provide effective data and speech services using circuit switched technology. However, the utilisation of transmission resources in circuit switching is unoptimal. For this reason the study of the packet radio media access control has been continuing for many years. Most of the studies limit their coverage to the air interface. The network side of the transmission system is left open because the existing data networks are expected to carry packets on the infrastructure side. This paper presents an alternative for transmission of connection-less packets in the cellular network infrastructure. The existing Signalling System No. 7 (SS7) is used for transmission. The paper presents modifications needed to support packet switched transmission in SS7
Keywords :
access protocols; cellular radio; data communication; land mobile radio; packet radio networks; packet switching; telecommunication signalling; SS7; Signalling System No. 7; access protocols; air interface; cellular network; cellular networks; circuit switching; connection-less packet data transmission; data networks; data services; media access control; packet radio; packet switched transmission; signalling network infrastructure; speech services; transmission resources; Data communication; Delay; Distributed control; GSM; Intelligent networks; Land mobile radio cellular systems; Packet radio networks; Packet switching; Speech; Switching circuits;
Conference_Titel :
Universal Personal Communications, 1994. Record., 1994 Third Annual International Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
0-7803-1823-4
DOI :
10.1109/ICUPC.1994.383107
